... sills,steps,riser stairs,countertop,vanitytop,sink and fireplace and fountainsmcarving ,Columns,mosaic ,and indoor flooring .Size1.Gangsaw slab:1200up*2400up ... plastic and foam inside6,Delivery : Within 15-20 days,depengs on customers' order quantity (5)Quality Assurance:During the whole ... :We can arrange transportations for you,or you can choose the one you like,Timely and delivery is our service ...